package com.why.service;

import com.why.domain.Group;
import com.baomidou.mybatisplus.extension.service.IService;

/**
* @author 王海云
* @description 针对表【group】的数据库操作Service
* @createDate 2024-06-14 19:28:51
*/
public interface GroupService extends IService<Group> {

    void addGroup(String groupName);

    void deleteGroup(Long id);
}
